Is Curly Kale a Superfood? An In-Depth Nutritional Analysis
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4 min read
According to the Cleveland Clinic, dark leafy greens like kale are considered superfoods due to their high content of antioxidants, fiber, minerals, and vitamins. This extensive nutritional profile explains why many refer to curly kale as a superfood, but a closer look at its specific properties reveals the full story behind its health-promoting power.